56465032 has 16 divisors (see below), whose sum is σ = 114016140. Its totient is φ = 26060736.

The previous prime is 56465027. The next prime is 56465047. The reversal of 56465032 is 23056465.

56465032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 44809636 + 11655396 = 6694^2 + 3414^2 .

It is a super-2 number, since 2×56465032² = 6376599677522048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 56464985 and 56465003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271363 + ... + 271570.

Almost surely, 2^56465032 is an apocalyptic number.

56465032 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

56465032 is an abundant number, since it is smaller than the sum of its proper divisors (57551108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56465032 is a wasteful number, since it uses less digits than its factorization.

56465032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542952 (or 542948 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 56465032 is about 7514.3217924175. The cubic root of 56465032 is about 383.6423355158.

The spelling of 56465032 in words is "fifty-six million, four hundred sixty-five thousand, thirty-two".